A FEM Approach for Analyzing the Corona Ionized Field of Bipolar Bundled Conductors
| File | Size | Format | |
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| 60498_1.pdf | 246Kb | Adobe PDF | View |
| Title | A FEM Approach for Analyzing the Corona Ionized Field of Bipolar Bundled Conductors |
|---|---|
| Author | Yuan, Haiyan; Fu, Zhengcai; Lu, Junwei |
| Publication Title | Proceedings of the 17th Conference on the Computation of Electromagnetic Fields |
| Editor | Nathan Ida |
| Year Published | 2009 |
| Place of publication | Brazil |
| Publisher | ICS |
| Abstract | A finite element method is proposed for an investigation of the bipolar bundled conductor ionized field. A computation program for the corona ionized field analysis was developed in which Deutsch's assumption was waived. The subconductors were considered as separate parts where the mutual impact was included. Each electric field line was initiated from the subconductor surface. The electric field was calculated by adopting the third order interpolating method. Furthermore, a method of estimating the initial space charge density of fluxtubes was introduced and then calculated by using the fourth order Runge-Kutta method. Finally, the computation program was verified and the corona current and related field properties of a ±800kV HVDC transmission line were investigated. |
| Peer Reviewed | Yes |
| Published | Yes |
| Publisher URI | http://www.compumag2009.com/ |
| Copyright Statement | Copyright 2009 ICS. The attached file is posted here in accordance with the copyright policy of the publisher, for your personal use only. No further distribution permitted. Use hypertext link for access to publisher's website. |
| Conference name | COMPUMAG2009 |
| Location | Brazil |
| Date From | 2009-11-22 |
| Date To | 2009-11-26 |
| URI | http://hdl.handle.net/10072/31863 |
| Date Accessioned | 2010-03-04 |
| Date Available | 2010-11-12T08:33:58Z |
| Language | en_AU |
| Research Centre | Centre for Wireless Monitoring and Applications |
| Faculty | Faculty of Science, Environment, Engineering and Technology |
| Subject | Electrical and Electronic Engineering; Power and Energy Systems Engineering (excl Renewable Power) |
| Publication Type | Conference Publications (Full Written Paper - Refereed) |
| Publication Type Code | e1 |
Please use this identifier to cite this record: http://hdl.handle.net/10072/31863
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